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There were several different real and made-up hostnames and company names used throughout our documentation examples. The IETF has reserved "example.com" and other "example" TLDs for use in examples (RFC 2606). Replace almost all references to ABC Corporation, DEF Corporation, and State University, as well as "abc.com", "bigcell.com", "def.com", "def.gov", "ghi.com", "ghi.gov", "jkl.com", "mit.edu", "stanford.edu", "state.edu", "stateu.edu", "uncc.edu", and "xyz.com". Standardize on "Example Corporation", "Example Network", "Example Organization" (example.com, example.net, and example.org). The Scout documentation in the Admin Guide contains PNG images that contain the old cell names, so I left those references until the images can be replaced. Change-Id: I4e44815b2d2ffe204810b7fd850842248f67c367 Reviewed-on: http://gerrit.openafs.org/6697 Reviewed-by: Jeffrey Altman <jaltman@secure-endpoints.com> Tested-by: Jeffrey Altman <jaltman@secure-endpoints.com>
149 lines
4.6 KiB
Plaintext
149 lines
4.6 KiB
Plaintext
=head1 NAME
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vos_endtrans - Ends a volserver transaction
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=head1 SYNOPSIS
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=for html
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<div class="synopsis">
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B<vos endtrans> S<<< B<-server> <I<machine name>> >>>
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S<<< B<-transaction> <I<transaction iD>> >>>
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S<<< [B<-cell> <I<cell name>>] >>>
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[B<-noauth>] [B<-localauth>]
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[B<-verbose>] [B<-encrypt>] [B<-noresolve>] [B<-help>]
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B<vos st> S<<< B<-s> <I<machine name>> >>>
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S<<< B<-t> <I<transaction iD>> >>>
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S<<< [B<-c> <I<cell name>>] >>>
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[B<-noa>] [B<-l>] [B<-v>] [B<-e>] [B<-nor>] [B<-h>]
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=for html
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</div>
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=head1 DESCRIPTION
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The B<vos endtrans> command ends a specific transaction on the Volume
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Server for a specific volume. Under normal operation this command should
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never need to be used, but it can be useful to reduce the amount of time
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a volume is offline after an accidental command, or a L<B<vos>|vos(1)>
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process crash.
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Many L<B<vos>|vos(1)> commands, when they interact with a volume, create
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what is called a transaction in order to perform many different
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operations on a volume. If the L<B<vos>|vos(1)> process exits uncleanly,
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transactions may still stay open for the manipulated volumes, and the
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Volume Server may deny any further operations on those volumes while the
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transactions are still open. B<vos endtrans> allows you to end these
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transactions and make the volumes usable again without needing to
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restart the volserver.
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To find out what transactions are running on a Volume Server and what
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their transaction IDs are, see the L<B<vos status>|vos_status(1)>
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command.
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=head1 CAUTIONS
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This command is not used during normal OpenAFS administration. If used
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improperly, this can negatively impact currently-running
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L<B<vos>|vos(1)> operations. Only run this on a transaction if you are
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certain that the program that created the transaction is no longer
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running.
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=head1 OPTIONS
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=over 4
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=item B<-server> <I<server name>>
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Identifies the file server machine running the Volume Server on which to
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end the transaction. Provide the machine's IP address or its host name
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(either fully qualified or using an unambiguous abbreviation). For
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details, see L<vos(1)>.
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=item B<-transaction> <I<transaction ID>>
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Identifies which transaction to end on the Volume Server. You can get a
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listing of active transactions and their IDs from the output of
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L<B<vos status>|vos_status(1)>.
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=item B<-cell> <I<cell name>>
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Names the cell in which to run the command. Do not combine this argument
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with the B<-localauth> flag. For more details, see L<vos(1)>.
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=item B<-noauth>
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Assigns the unprivileged identity C<anonymous> to the issuer. Do not
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combine this flag with the B<-localauth> flag. For more details, see
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L<vos(1)>.
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=item B<-localauth>
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Constructs a server ticket using a key from the local
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F</usr/afs/etc/KeyFile> file. The B<vos> command interpreter presents it
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to the Volume Server and Volume Location Server during mutual
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authentication. Do not combine this flag with the B<-cell> argument or
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B<-noauth> flag. For more details, see L<vos(1)>.
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=item B<-verbose>
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Produces on the standard output stream a detailed trace of the command's
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execution. If this argument is omitted, only warnings and error messages
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appear.
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=item B<-encrypt>
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Encrypts the command so that the operation's results are not transmitted
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across the network in clear text.
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=item B<-noresolve>
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Shows all servers as IP addresses instead of the DNS name. This is very
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useful when the server address is registered as 127.0.0.1 or when dealing
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with multi-homed servers.
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=item B<-help>
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Prints the online help for this command. All other valid options are
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ignored.
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=back
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=head1 EXAMPLES
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The following example illustrates the kind of output that can appear
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when a volume operation was about to be attempted on the Volume Server
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on C<fs1.example.com>, but the process performing the operation never
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actually did anything with the volume:
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% vos status fs1.example.com
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--------------------------------------------
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transaction: 575 created: Fri Oct 16 16:55:54 2009
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attachFlags: offline
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volume: 536871080 partition: /vicepb procedure: TransCreate
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--------------------------------------------
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% vos endtrans fs1.example.com 575
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% vos status fs1.example.com
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No active transactions on fs1.example.com
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=head1 PRIVILEGE REQUIRED
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The issuer must be listed in the F</usr/afs/etc/UserList> file on the
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machine specified with the B<-server> argument. If the B<-localauth>
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flag is included, the issuer must instead be logged on to a server
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machine as the local superuser C<root>.
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=head1 SEE ALSO
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L<vos(1)>,
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L<vos_status(1)>
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=head1 COPYRIGHT
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Copyright 2009 Sine Nomine Associates
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This documentation is covered by the BSD License as written in the
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doc/LICENSE file. This man page was written by Andrew Deason for
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OpenAFS.
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